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Trusted Traders

Alderson Building Company Ltd

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13 Reviews

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check


Alderson Building Company is a family building business based in Hemel Hempstead, Hertfordshire.

Ray Alderson, director of the company, has over 30 years experience in the building trade.

In 1999, Ray’s eldest son Roy joined the company as a trained bricklayer. Second son Liam, joined the company in 2002 as a fully qualified carpenter.

We have an excellent reputation in the industry that has been built on quality workmanship and service from the start of the job until its completion.

We cover Hertfordshire, North London and the surrounding areas.

What we do

  • Builders

    • Extensions
    • Garage conversions
    • Building services
    • Loft conversions
    • Plastering
  • Kitchen fitters

    • Kitchen installation
  • Bathroom fitters

  • More Services

    • refurbishments
    • patios
    • fencing
    • driveways

Customer reviews

13 reviews
Customer Service
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A building company you can TRUST to come and carry out a Kitchen & Toilet Refurbishment and finish the job as requested and on time.
Customer Service
Great team – would definitely consider ABC for other projects. I found Ray and his boys very professional, arriving on time every day and providing a high standard of work. The whole job was very well organised with skip in situ from day one and the work area kept clean and tidy throughout the entire job. Very happy with the end result and would highly recommend. Noel Nugent 1/6/2017
Noel Nugent07/06/2017
Very reliable, helpful and above all good quality
Customer Service
We have used ABC builders for several building jobs, including a rear extension, new guttering and a garden wall. Most recently they have re-pointed our chimney. They always arrive on time, are friendly, but not demanding and use good quality products. They clear up every day without fail. We would certainly recommend them to anyone.
Hilary P22/09/2016
Customer Service
I found Ray to be very considerate, friendly neat and tidy. He worked on my patio and velux roof windows.
Christina, St Albans01/04/2015